Package org.prism

Class Nodes.ArrayPatternNode

java.lang.Object

org.prism.Nodes.Node

org.prism.Nodes.ArrayPatternNode

Enclosing class:

Nodes

public static final class Nodes.ArrayPatternNode
extends Nodes.Node

 Represents an array pattern in pattern matching.

     foo in 1, 2
     ^^^^^^^^^^^

     foo in [1, 2]
     ^^^^^^^^^^^^^

     foo in *bar
     ^^^^^^^^^^^

     foo in Bar[]
     ^^^^^^^^^^^^

     foo in Bar[1, 2, 3]
     ^^^^^^^^^^^^^^^^^^^
 

Field Summary

Fields

Modifier and Type	Field	Description
final Nodes.Node	constant
final Nodes.Node[]	posts	Represents the elements after the rest element of the array pattern.
final Nodes.Node[]	requireds	Represents the required elements of the array pattern.
final Nodes.Node	rest	Represents the rest element of the array pattern.

Fields inherited from class org.prism.Nodes.Node

EMPTY_ARRAY, length, nodeId, startOffset

Constructor Summary

Constructors

Constructor	Description
ArrayPatternNode(int nodeId, int startOffset, int length, Nodes.Node constant, Nodes.Node[] requireds, Nodes.Node rest, Nodes.Node[] posts)

Method Summary

Modifier and Type	Method	Description
<T> T	accept(AbstractNodeVisitor<T> visitor)
Nodes.Node[]	childNodes()
protected String	toString(String indent)
<T> void	visitChildNodes(AbstractNodeVisitor<T> visitor)

Methods inherited from class org.prism.Nodes.Node

endOffset, hasNewLineFlag, setNewLineFlag, setNewLineFlag, toString

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Details

constant

public final Nodes.Node constant

requireds

public final Nodes.Node[] requireds

 Represents the required elements of the array pattern.

     foo in [1, 2]
             ^  ^
 

rest

public final Nodes.Node rest

 Represents the rest element of the array pattern.

     foo in *bar
            ^^^^
 

posts

public final Nodes.Node[] posts

 Represents the elements after the rest element of the array pattern.

     foo in *bar, baz
                  ^^^
 

Constructor Details

ArrayPatternNode

public ArrayPatternNode(int nodeId,
 int startOffset,
 int length,
 Nodes.Node constant,
 Nodes.Node[] requireds,
 Nodes.Node rest,
 Nodes.Node[] posts)

Method Details

visitChildNodes

public <T> void visitChildNodes(AbstractNodeVisitor<T> visitor)

Specified by:

visitChildNodes in class Nodes.Node

childNodes

public Nodes.Node[] childNodes()

Specified by:

childNodes in class Nodes.Node

accept

public <T> T accept(AbstractNodeVisitor<T> visitor)

Specified by:

accept in class Nodes.Node

toString

protected String toString(String indent)

Specified by:

toString in class Nodes.Node